The Classic Stroller Sunshade Attachment easily ties to any canopied stroller or carriage and is made from specially woven 50+UPF rated breathable fabric, providing 98+% protection from the sun's rays and full air circulation. The stroller sunshade attachment provides protection and complete visibility for your infants and toddlers. The sunshade attachment provides shelter in both sunny and overcast conditions and reduces glare on sensitive young eyes. The mesh side vents/windows allow for 70% sun protection, cross ventilation and maximum viewing. The attachment can be left attached to the stroller or folds away easily for storage.